EP 1435525 B1 20100901 - Cooled NMR probe
Title (en)
Cooled NMR probe
Title (de)
Gekühlter NMR-Probenkopf
Title (fr)
Tête RMN réfrigérée
Publication
Application
Priority
- JP 2003000169 A 20030106
- JP 2003405926 A 20031204
Abstract (en)
[origin: EP1435525A2] A nuclear magnetic resonance (NMR) probe is offered which can minimize positional shift of the detector portion (1) caused by shrinkage of the support post (17) due to cooling of the detector portion. The NMR probe has a vacuum-insulated container (13) and the detector portion (1) described above. The container (13) has a cylindrical portion (41) inserted in a magnet. The detector portion (1) is made up of a detection coil (2) and a tuning and matching circuit (3) that are placed within the container (13). The detector portion (1) is cooled by a cooling means (8) such that NMR signals are detected with enhanced sensitivity. This probe is characterized in that the detector portion (1) is mounted to the upper end surface or a side surface of the cylindrical portion (41). <IMAGE>
IPC 8 full level
G01R 33/30 (2006.01); G01R 33/32 (2006.01); G01R 33/34 (2006.01); G01R 33/31 (2006.01)
CPC (source: EP US)
G01R 33/30 (2013.01 - EP US); G01R 33/31 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1435525 A2 20040707; EP 1435525 A3 20041124; EP 1435525 B1 20100901; DE 60333980 D1 20101014; JP 2004233337 A 20040819; JP 4133777 B2 20080813; US 2005122107 A1 20050609; US 6914430 B2 20050705
DOCDB simple family (application)
EP 03258170 A 20031224; DE 60333980 T 20031224; JP 2003405926 A 20031204; US 75166904 A 20040105